Who’s Accurate? Identifying Interacting Variables in sUAS Flight that Create XY Uncertainty

When assessing the relative altitude of a small unmanned aircraft system above a digital elevation model, digital terrain model, or digital surface model (henceforth collectively referred to as “model”), there are a number of variables that affect the accuracy of that determination. Inherent “errors” that reside in the variables at play in the interaction, alongContinue reading “Who’s Accurate? Identifying Interacting Variables in sUAS Flight that Create XY Uncertainty”